公开(公告)号：US20230144930A1

公开(公告)日：2023-05-11

申请号：US17906778

申请日：2021-02-10

Applicant: Nokia Technologies Oy

Inventor： David BHATOOLAUL ,  Rapeepat RATASUK

IPC: H04L1/1825 ,  H04L1/1812 ,  H04L1/1607

CPC classification number: H04L1/1825 ,  H04L1/1812 ,  H04L1/1607

Abstract: A method, apparatus, and a computer-readable storage medium are provided for joint encoding of downlink control information (DCI) fields to support hybrid automatic request-acknowledgement (HARQ-ACK) delays for more than 10 HARQ processes (e.g., 14 HARQ processes) at a user equipment. In an example implementation, the method may include a user equipment (UE) determining a number of hybrid automatic repeat request (HARQ) processes configured at the UE and determining a HARQ acknowledgement (HARQ-ACK) delay value based at least on the number of HARQ processes configured at the UE and downlink control information (DCI) received from a network node.

公开(公告)号：US20230079232A1

公开(公告)日：2023-03-16

申请号：US17471860

申请日：2021-09-10

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Ryan KEATING ,  Xiaomao MAO ,  Nitin MANGALVEDHE ,  Rapeepat RATASUK ,  Muhammad Majid BUTT ,  Man Hung NG

IPC: H04W52/02 ,  H04W64/00 ,  H04L5/00 ,  H04W8/22

Abstract: Systems, methods, apparatuses, and computer program products for positioning support are provided. One method may include receiving, by a UE configured with power saving feature(s), positioning performance requirements for a positioning session. The method may also include estimating an impact of one or more power saving or reduced capability features on positioning measurements associated with the positioning session and, based on the accuracy and latency requirements and the estimated impact, determining the power saving or reduced capability features that the UE can implement while still achieving the accuracy and latency requirements for the positioning session. The method may then include signaling, to a network node, information on the determined power saving or reduced capability features that the UE can implement while still achieving the required accuracy and latency requirements for the positioning session.

公开(公告)号：US20230047193A1

公开(公告)日：2023-02-16

申请号：US17793842

申请日：2020-01-20

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Arto LEHTI ,  Kari Pekka PAJUKOSKI ,  Karri Markus RANTA-AHO ,  Mark CUDAK ,  Rapeepat RATASUK ,  Oskari TERVO

IPC: H04W28/06 ,  H04W72/12

Abstract: According to an example embodiment, an example method may include determining, by a network node in a wireless network, whether a size of a data packet is greater than a threshold size; transmitting, by the network node, the data packet via a frequency interlace if the size of the data packet is less than or equal to the threshold size; transmitting, by the network node, the data packet via contiguous wideband frequency resources if the size of the data packet is greater than the threshold size.

公开(公告)号：US20220400502A1

公开(公告)日：2022-12-15

申请号：US17776327

申请日：2020-10-26

Applicant: Nokia Technologies Oy

Inventor： Andreas MAEDER ,  Rapeepat RATASUK ,  Nitin MANGALVEDHE ,  Mikhail VILGELM ,  Halit Murat GURSU

IPC: H04W72/12 ,  H04W72/02

Abstract: A method for allocating resources in a wireless network by making use of a resource pool and a resource selection policy. A user equipment is configured by a base station to use a pool of resources and a resource selection policy to use to select one or more resources from the pool of resources. The information from the user equipment in the selected resources is provided to the base station. The resource selection policy may include a random choice of resource blocks. The resource selection policies may be defined prior to the configuring, and they may be mapped to quality of service requirements. The base station may determine the resource selection policy from the defined resource selection policies. The method may be used for a policy-based resource pool allocation for low-latency HOT and other applications.

公开(公告)号：US20220330345A1

公开(公告)日：2022-10-13

申请号：US17641626

申请日：2019-09-10

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Nitin MANGALVEDHE ,  Srinivasan SELVAGANAPATHY ,  Rapeepat RATASUK

IPC: H04W74/08 ,  H04W74/00

Abstract: Systems, methods, apparatuses, and computer program products for improving reliability of mobile-terminated (MT) early data transmission (EDT). The method can include receiving, from a primary transmit receive point (TRP), a message. The method may include transmitting, to the primary TRP, an indication of a capability to receive a multi-TRP transmission of a message 4 of a random access procedure. The indication may be a physical random access channel (PRACH) preamble.

公开(公告)号：US20220140979A1

公开(公告)日：2022-05-05

申请号：US17430493

申请日：2020-02-13

Applicant: NOKIA TECHNOLOGIES OY

Inventor： David BHATOOLAUL ,  Rapeepat RATASUK ,  Srinivasan SELVAGANAPATHY ,  Nitin MANGALVEDHE

IPC: H04L5/00 ,  H04W48/12

Abstract: Method, apparatuses, and computer program product for overhead reduction are provided. One method may include receiving an allocation of a preconfigured uplink resource and a preconfigured uplink resource radio network temporary identifier associated with the preconfigured uplink resource. The method may also include receiving an assignment of a control channel search space associated with the preconfigured uplink resource. The method may further include monitoring, according to a specified occasion cycle, the control channel search space for a message. In addition, the message may be received according to a specific receive pattern.

公开(公告)号：US20190182837A1

公开(公告)日：2019-06-13

申请号：US16324641

申请日：2016-08-12

Applicant: Nokia Technologies Oy

Inventor： Chunhai YAO ,  Yuantao ZHANG ,  Rapeepat RATASUK

IPC: H04W72/04

CPC classification number: H04W72/0453 ,  H04W72/04 ,  H04W72/044

Abstract: Various communication systems may benefit from appropriate configuration of available bandwidth. These and other communication systems, such as wireless communication systems, may benefit from resource indication for a larger channel bandwidth. One example is further enhanced machine type communication. A method can include determining, by a radio network node, a bandwidth for allocation to a user equipment. The allocated bandwidth can include resources in a single narrowband or a plurality of narrowbands. The method can also include indicating to the user equipment the single narrowband or the plurality of narrowbands and allocated resources in the single narrowband or the plurality of narrowbands.